2026 KTM 450 EXC-F
CHALLENGE THE EXTREME
The KTM 450 EXC-F rolls into the open class with a renewed appetite for finding the limit. Boasting a class-leading chassis, unflappable suspension, race-proven bodywork, and rider-focussed ergonomics - not to mention one of the winningest 450 cc engines in the class - the KTM 450 EXC-F is ready to launch off the line with the podium firmly in its sights.
Technical Specifications:
Engine
Design: 1-cylinder, 4-stroke engine
Displacement: 449.9 cm³
Transmission: 6-speed
Fuel-mixture generation: Keihin EFI, throttle body 42 mm
EMS: Keihin EMS
Clutch primary drive teeth: 72
Primary drive: 29:72
Clutch: Wet, DDS multi-disc clutch, Brembo hydraulics
Engine cylinder: Single cylinder
Engine stroke: 4-Stroke
Chassis
Frame design: Central double-cradle-type 25CrMo4 steel
Front brake: Disc brake
Rear brake: Disc brake
Rear subframe design: Aluminum-reinforced polyamide
Chain: 520 X-Ring
Suspension
Front suspension: WP XACT-USD, Ø 48 mm
Rear suspension: WP XPLOR shock absorber with PDS
Suspension travel (front): 300 mm
Suspension travel (rear): 310 mm
Front suspension adjustment: Compression and rebound adjustable
Rear suspension setting: Compression and rebound adjustable
Rear suspension addition: Preload adjuster
Dimensions
Seat height: 963 mm
Ground clearance: 347 mm
Tank capacity (approx.): 8.5 l
Weight (without fuel): 107.2 kg
